How many 50 mcg tabs of synthroid equal one 0.025mg tabs of synthroid?

To convert 0.025 mg to micrograms (mcg), you multiply by 1,000, which gives you 25 mcg. Since each tab of Synthroid is 50 mcg, you would need half of a 50 mcg tab to equal 25 mcg. Therefore, 0.025 mg of Synthroid is equivalent to 0.5 of a 50 mcg tab.